https://www.codechef.com/AMR18ROL

source a61ec7ef7461 · match key codechef.com/amr18rol · all sources

live: https://www.codechef.com/AMR18ROL
wayback: calendar of snapshots
roles: problem set
health: replaced checked 2026-11-03 — snapshot similarity 0.19
replaced: something else lives there now (redirects off-host, or <30% similar to the snapshot) — use wayback/archived
referenced by: amritapuri-2018 problem set as of 2019-11-17 00:22

Snapshots (2)

One entry per time this address is known at: Wayback snapshots we captured, our live fetches, and times the catalogue declares (as_of) without a capture. Each capture is our stored copy, with its provenance.

2019-11-17 00:22 wayback held a61ec7ef7461@20191117002210

wayback: snapshot nearest 2019-11-17 00:22
artifacts: problemset
referenced by: amritapuri-2018 problem set

contest	artifact	fetched	via	fetched from	type	size	sha256	path	links
amritapuri-2018	problemset	2026-11-02 15:33	wayback	https://web.archive.org/web/20191117002210id_/https://www.codechef.com/AMR18ROL	text/html	84587	`a31377949078e468`	amritapuri/amritapuri-2018/problemset/20191117-wayback-5b57b08d/page.html	raw

2026-11-02 15:32 live held a61ec7ef7461@20261102153251

wayback: snapshot nearest 2026-11-02 15:32
artifacts: problemset

contest	artifact	fetched	via	fetched from	type	size	sha256	path	links
amritapuri-2018	problemset	2026-11-02 15:32	live	https://www.codechef.com/AMR18ROL	text/html	69238	`76f1ada2fc40e144`	amritapuri/amritapuri-2018/problemset/20261102-live-23c65ab3/page.html	raw

Checks (2)

Every time this address was looked at and what came back. A check that found no content is a record of the attempt, not a snapshot.

when	via	outcome	evidence
2026-11-02	live	content	replaced: snapshot similarity 0.19
2026-11-03	live	content	replaced: snapshot similarity 0.19